Two neighbouring Adelaide suburbs, 2.0 km apart, on the same open data. O'Halloran Hill scores higher on 3 of 9 measures.
| O'Halloran Hill | Trott Park | |
| Active | 94 | 66 |
| Safety | 53 | 93 |
| Wealth | 41 | 64 |
| Value | 24 | 54 |
| Parks | 30 | 86 |
| Cafés | 67 | 68 |
| Transit | 41 | 41 |
| Green space | 98 | 92 |
| Active & healthy | 82 | 76 |
| Median rent | $350/wk | $350/wk |
| Population | 2,722 | 3,124 |
Scores are percentiles across all 299 Adelaide suburbs. Updated September 2026.